Self-Defense, BROOKLYN Style?

This past Sunday night Jason Pass was filmed fatally shooting Bladimy Mathurin (47) and Chinwai Mode (27) in a Brooklyn NY hallway. This morning, Pass charged at police with a 6" knife, and this time it was he who was fatally shot, by police. The shooting on Sunday involving Pass and his two victims have raised some questions on social media about whether this use of deadly force could potentially have qualified as lawful self-defense--in part because Mathurin had initially approached aggre...